Question

Which of the following are characteristics of the graph of the quadratic parent function?

A. It has one intercept.
B. It opens down.
C. It has a vertex at (0, 0).
D. It is U-shaped.

Answer 1

i belive its c not sure tho

Answer 2

The correct options are A, C and D.

Explanation:

The quadratic parent function is

`f(x)=x^2`

The properties of quadratic parent function are:

1. It has one intercept, i.e, x- and y-intercept are at origin.

2. It has a vertex at (0, 0).

3. It is U-shaped.

4. Each image y has two preimage, except 0.

5. It opens up.

From the given option one the option B is incorrect because the quadratic parent function opens upward.

Therefore the correct options are A, C and D.